KAEN Krzysztof Skorupka

43.22.Z - Installation of plumbing, heating, and air-conditioning systems

15.12.Z - Production of luggage, handbags and similar leather goods, production of saddlery and harness from any material

38.32.Z - Waste disposal in landfills

43.11.Z - Demolition and destruction of buildings

43.12.Z - Site preparation for construction

43.29.Z - Specialized construction works

43.31.Z - Plastering

43.32.Z - Installation of building carpentry

43.33.Z - Flooring, wallpapering, and cladding of walls

43.34.Z - Painting and glazing

43.39.Z - Specialized construction works

43.91.Z - Masonry works

43.99.Z - Other specialized construction works, not classified elsewhere

46.19.Z - Activity of agents involved in wholesale trade of non-specialized goods

47.91.Z - Intermediary retail sale, non-specialized

70.21.Z - Head office activities and management consultancy

70.22.Z - Head office activities and management consultancy

73.20.Z - Market research and public opinion polling

74.30.Z - Translation and interpretation activities

85.59.A - Foreign language education